diff --git a/fuzz/fuzz_targets/fuzz_read.rs b/fuzz/fuzz_targets/fuzz_read.rs
index 359cf227..13a4ac29 100644
--- a/fuzz/fuzz_targets/fuzz_read.rs
+++ b/fuzz/fuzz_targets/fuzz_read.rs
@@ -7,7 +7,7 @@ fn decompress_all(data: &[u8]) -> Result<(), Box<dyn std::error::Error>> {
 
     for i in 0..zip.len() {
         let mut file = zip.by_index(i)?;
-        if file.size() < 1 << 20 {
+        if file.size() <= 1 << 24 {
             let _ = std::io::copy(&mut file, &mut std::io::sink());
         }
     }